From 91db4415f8b4113b391467422cb020b0ab23dac7 Mon Sep 17 00:00:00 2001
From: sebhmg <sebastienh@mirageoscience.com>
Date: Fri, 5 Jul 2024 00:19:59 -0400
Subject: [PATCH] workflow to auto-add summary from JIRA issue ID

---
 .github/workflows/pr_add_jira_summary.yml | 64 +++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 .github/workflows/pr_add_jira_summary.yml

diff --git a/.github/workflows/pr_add_jira_summary.yml b/.github/workflows/pr_add_jira_summary.yml
new file mode 100644
index 0000000000..f0c8a8dda0
--- /dev/null
+++ b/.github/workflows/pr_add_jira_summary.yml
@@ -0,0 +1,64 @@
+# This workflow will comment the PR with the JIRA issue summary
+# if a JIRA issue number is detected in the branch name or title
+
+name: Add JIRA issue summary
+
+on:
+  pull_request_target:
+    types: [opened]
+
+jobs:
+  add_jira_summary:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Find JIRA issue key
+      id: find_jira_key
+      env:
+        HEAD_REF: ${{ github.head_ref}}
+        PR_TITLE: ${{ github.event.pull_request.title }}
+      run: >
+        echo $HEAD_REF $PR_TITLE
+        | echo "issue_key=$(
+        grep -osi "\b\(GA\|GEOPY\|DEVOPS\)[ #-]*[0-9]\+"
+        | head -n1
+        | sed -E "s/([A-Z]+)[-# ]*([0-9]+)/\1-\2/i"
+        | tr [:lower:] [:upper:]
+        )"
+        >> $GITHUB_OUTPUT
+    - name: Get JIRA summary
+      id: get_jira_summary
+      if: ${{ steps.find_jira_key.outputs.issue_key }}
+      env:
+        JIRA_BASE_URL: ${{ secrets.JIRA_BASE_URL }}
+        JIRA_BASIC_AUTH: ${{ secrets.JIRA_BASIC_AUTH }}
+      run: >
+        curl -sS -X GET
+        -H "Authorization: Basic $JIRA_BASIC_AUTH"
+        -H "Content-Type: application/json"
+        "$JIRA_BASE_URL/rest/api/2/issue/${{ steps.find_jira_key.outputs.issue_key }}"
+        | echo "summary=$(jq -r '.fields.summary // empty')" >> $GITHUB_OUTPUT
+    - name: Extract PR title
+      id: get_pr_title
+      env:
+        PR_TITLE: ${{ github.event.pull_request.title }}
+      run: |
+        echo "text=$(echo $PR_TITLE | sed -E "s/^\s*[?[A-Z]+[-# ]*[0-9]+]?[-: ]*(.*)/\1/i")" >> $GITHUB_OUTPUT
+    - name: Add comment
+      if: ${{ steps.find_jira_key.outputs.issue_key }}
+      env:
+        ISSUE_SUMMARY: ${{ steps.get_jira_summary.outputs.summary }}
+        TITLE_TEXT: ${{ steps.get_pr_title.outputs.text }}
+        PR_BODY: ${{ github.event.pull_request.body }}
+      run: >
+        jq
+        --arg ISSUE_ID "${{ steps.find_jira_key.outputs.issue_key }}"
+        --arg ISSUE_SUMMARY "$(cat <<< $ISSUE_SUMMARY)"
+        --arg TITLE_TEXT "$(cat <<< ${TITLE_TEXT:-$ISSUE_SUMMARY})"
+        --arg PR_BODY "$(cat <<< $PR_BODY)"
+        -c '{"title": ($ISSUE_ID + ": " + $TITLE_TEXT), "body": ("**" + $ISSUE_ID + " - " + $ISSUE_SUMMARY + "**\n" + $PR_BODY)}' <<< {}
+        | curl -sS -X POST -d @-
+        -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}"
+        -H "Content-Type: application/json"
+        "$GITHUB_API_URL/repos/$GITHUB_REPOSITORY/pulls/${{ github.event.pull_request.number }}"
+        > /dev/null